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server.exe on 32bit and 64bit Windows

is correctly installed with JAVA_HOME and JRE_HOME set. The temporary workaround was to create a .bat

Enforce Second Level cache

In my application I have an entity with few transient Collection fields, these are constantly updateing very fast and access to those fields is needs to be fast too, thus I dont persist them (also this information is temporary and doesent need to be kept). I suppose that entity modified is the same

Optimization of Map Queries

) Is there anything I could do for shortening the query string? I guess there's no such thing as a "temporary

Heap Limit reached although the option 'objectdb.temp.page-file' is activated

) to a temporary file, but is not related to entity objects hold in memory. Please check for GC roots

JPA 2.2 LocalDate still not working

, right? Yes. This is a temporary limitation, which will probably be fixed in future versions. support Support

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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